JPS6410735U - - Google Patents
Info
- Publication number
- JPS6410735U JPS6410735U JP10509787U JP10509787U JPS6410735U JP S6410735 U JPS6410735 U JP S6410735U JP 10509787 U JP10509787 U JP 10509787U JP 10509787 U JP10509787 U JP 10509787U JP S6410735 U JPS6410735 U JP S6410735U
- Authority
- JP
- Japan
- Prior art keywords
- pulse motor
- copying machine
- lamp carriage
- scanning lamp
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 2
- 241000270728 Alligator Species 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Projection-Type Copiers In General (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図は、本考案の複写機の制御装置の１実施
例を示す制御回路図、第２図は本考案の制御装置
によるタイムチヤートを示す図、第３図は、本考
案の制御装置のブロツク構成図、第４図は本考案
が適用される複写機の全体構成図、第５図は第４
図における光学走査系の構成図である。
１８……パルスモータ、２７……メインコント
ローラ、２８……速度設定信号、２９……モータ
駆動信号、３０……モータ回転方向信号、３１…
…パワードライバ及び分配器、３２……走査系キ
ヤリツジ、３３……リレー、３６，３７，３８，
３９……巻線、４８，４９……リレースイツチ。
FIG. 1 is a control circuit diagram showing one embodiment of the control device for a copying machine according to the present invention, FIG. 2 is a diagram showing a time chart of the control device according to the present invention, and FIG. 3 is a diagram showing a time chart of the control device according to the present invention. 4 is a block configuration diagram of the copying machine to which the present invention is applied, and FIG.
It is a block diagram of the optical scanning system in a figure. 18... Pulse motor, 27... Main controller, 28... Speed setting signal, 29... Motor drive signal, 30... Motor rotation direction signal, 31...
...Power driver and distributor, 32...Scanning system carriage, 33...Relay, 36, 37, 38,
39... Winding wire, 48, 49... Relay switch.
Claims (1)
傾斜する方式の複写機において、該走査系ランプ
キヤリツジの往復運動をさせるパルスモータと、
該パルスモータを駆動させるパワードライバ及び
分配器とを備え、前記ワニ口を開放したときに前
記パルスモータの巻線を発電制動状態になるよう
に短絡することを特徴とする複写機の制御装置。 In a copying machine of a type in which a scanning lamp carriage is tilted by opening an alligator mouth, a pulse motor for reciprocating the scanning lamp carriage;
A control device for a copying machine, comprising a power driver and a distributor for driving the pulse motor, and short-circuiting the windings of the pulse motor so as to enter a dynamic braking state when the alligator mouth is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10509787U JPS6410735U (en) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10509787U JPS6410735U (en) | 1987-07-08 | 1987-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410735U true JPS6410735U (en) | 1989-01-20 |
Family
ID=31337408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10509787U Pending JPS6410735U (en) | 1987-07-08 | 1987-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410735U (en) |
-
1987
- 1987-07-08 JP JP10509787U patent/JPS6410735U/ja active Pending
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